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Mandibular metastasis of pulmonary adenocarcinoma: How unexpected could it be?
- Source :
-
Gerodontology [Gerodontology] 2024 Jun; Vol. 41 (2), pp. 283-288. Date of Electronic Publication: 2023 Jul 26. - Publication Year :
- 2024
-
Abstract
- Objective: Metastatic tumours of bone must be considered in all patients with unexplained bone pain and particularly in patients who present with a known cancer, localised pain at multiple sites, and radiographic findings suggestive of metastasis. The purpose of this report was to present a case of a pathological fracture of the mandible as a consequence of metastatic pulmonary adenocarcinoma.<br />Materials and Methods: In July 2018 a 68-year-old male patient was hospitalised because of pulmonary adenocarcinoma and attended our department for an oral maxillo-facial evaluation. He complained of pain and swelling in the right temporomandibular region resulting in a reported functional limitation. An Orthopantomogram (OPG) demonstrated a right intracapsular condylar compound fracture associated with an osteolytic lesion at the condyle base with jagged margins. Subsequently, a CT scan with contrast of the maxillo-facial complex and a fine-needle aspiration of the lesion was performed.<br />Results: CT images showed the presence of a right mandibular condyle fracture associated with a large osteolytic lesion which confirmed the pathological nature of the fracture. Fine-needle aspiration of the lesion confirmed its metastatic nature. It was not possible to proceed with a mandibular resection due to the critical clinical condition of the patient who died in September 2018.<br />Conclusion: Lung cancer frequently produces lytic-type metastasis, sometimes even in the jaw. In patients with an established diagnosis of lung cancer, any radiolucent lesion of the jaw or an unexplained painful symptomatology to the oro-maxillo facial complex should be placed in differential diagnosis with metastasis of the primary tumour.<br /> (© 2023 The Authors. Gerodontology published by Gerodontology Association and John Wiley & Sons Ltd.)
- Subjects :
- Humans
Male
Aged
Tomography, X-Ray Computed
Mandibular Fractures diagnostic imaging
Mandibular Fractures complications
Adenocarcinoma of Lung secondary
Adenocarcinoma of Lung pathology
Adenocarcinoma of Lung diagnostic imaging
Adenocarcinoma secondary
Adenocarcinoma pathology
Radiography, Panoramic
Fractures, Spontaneous etiology
Fractures, Spontaneous diagnostic imaging
Fatal Outcome
Lung Neoplasms pathology
Lung Neoplasms secondary
Mandibular Neoplasms secondary
Mandibular Neoplasms diagnostic imaging
Mandibular Neoplasms pathology
Subjects
Details
- Language :
- English
- ISSN :
- 1741-2358
- Volume :
- 41
- Issue :
- 2
- Database :
- MEDLINE
- Journal :
- Gerodontology
- Publication Type :
- Academic Journal
- Accession number :
- 37496280
- Full Text :
- https://doi.org/10.1111/ger.12707